FR1532236A - Substituted 1-benzimidazole oxides and process for their preparation - Google Patents

Substituted 1-benzimidazole oxides and process for their preparation

Info

Publication number
FR1532236A
FR1532236A FR42633A FR42633A FR1532236A FR 1532236 A FR1532236 A FR 1532236A FR 42633 A FR42633 A FR 42633A FR 42633 A FR42633 A FR 42633A FR 1532236 A FR1532236 A FR 1532236A
Authority
FR
France
Prior art keywords
substituted
preparation
benzimidazole
oxides
benzimidazole oxides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR42633A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck and Co Inc filed Critical Merck and Co Inc
Priority to FR42633A priority Critical patent/FR1532236A/en
Priority claimed from US641120A external-priority patent/US3398157A/en
Application granted granted Critical
Publication of FR1532236A publication Critical patent/FR1532236A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/22—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms directly attached to ring nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR42633A 1964-12-31 1965-12-16 Substituted 1-benzimidazole oxides and process for their preparation Expired FR1532236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR42633A FR1532236A (en) 1964-12-31 1965-12-16 Substituted 1-benzimidazole oxides and process for their preparation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42248964A 1964-12-31 1964-12-31
FR42633A FR1532236A (en) 1964-12-31 1965-12-16 Substituted 1-benzimidazole oxides and process for their preparation
US641120A US3398157A (en) 1964-12-31 1967-05-25 Process for preparing benzimidazole nu-oxides

Publications (1)

Publication Number Publication Date
FR1532236A true FR1532236A (en) 1968-07-12

Family

ID=27242779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42633A Expired FR1532236A (en) 1964-12-31 1965-12-16 Substituted 1-benzimidazole oxides and process for their preparation

Country Status (1)

Country Link
FR (1) FR1532236A (en)

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